DE102015218873B4 - vehicle seat - Google Patents

Abstract

Vehicle seat (1), in particular a motor vehicle seat, with a rear foot (2), a back (3) pivotable relative to the rear foot (2) about a backrest pivot axis (A), at least one seat rail pair (4) for longitudinal adjustment of the vehicle seat (1) and a locking device (6) for locking the at least one pair of seat rails (4), wherein at least one lockable fitting is provided for the articulation of the backrest (3) on the rear foot (2) and the backrest (3) in an easier accessibility of a rear row of seats einnehmbare Easy-entry position is pivotable, characterized in that the vehicle seat (1) has a substantially annular drive element (18) which is rotatably mounted about the backrest rotational axis (A) and on which a pawl (24) is arranged, wherein the pawl (24) during pivoting of the backrest (3) in the easy-entry position of a on the backrest (3) arranged driver (26) is detectable and thereby the movement of the Le 3 (3), and that an actuating lever (22) is provided and can be acted upon by the actuating lever (22) on the pawl (24) such that upon pivoting of the backrest (3) the pawl (24) passes through the catch (26). is not detected and the backrest (3) over the easy-entry position is pivotally away.

Description

VEHICLE SEAT

The invention relates to a vehicle seat, in particular motor vehicle seat, with a seat part, a relative to the seat part about a backrest pivoting armrest, at least one pair of seat rails for longitudinal adjustment of the vehicle seat, a locking device for locking the at least one pair of seat rails, wherein for articulation of the back to the seat part at least one lockable fitting is provided and the backrest can be pivoted into an easy-entry position which can be captured for easier accessibility of a rear row of seats.

State of the art

In the prior art, various easy-entry systems for vehicle seats are known, which allow easier entry into a second or third row of seats of a vehicle. The easy-entry system is actuated by a release lever, which is usually arranged on a backrest of the vehicle seat, whereby the backrest of the vehicle seat pivots out of an access area.

If the vehicle seat is also arranged on rails, the vehicle seat can additionally or alternatively be displaceable out of the access area in the direction of travel when the unlocking lever is actuated. Here, it is usually provided that a locking device of the seat rail pair is unlocked by means of an actuated by the pivoting movement of the backrest Bowden cable by the Vorschwenken the backrest of the vehicle seat. Furthermore, the vehicle seat may have a comfort adjustment of the backrest and a loading floor function. These two functions are usually actuated by means of a comfort lever.

In addition, vehicle seats are known which can be transferred to increase the loading floor in a flat bottom position, also called flat-floor position. Such systems for transferring the vehicle seat into the flat bottom position are, in addition to a release arranged on the vehicle seat, preferably likewise actuatable by means of a remote release from a region of the loading floor remote from the vehicle seat. In known systems, however, actuation of the remote release in a conventional manner only leads to a pivoting of the back to the easy-entry position, with a further folding does not occur even after repeatedly pressing the remote release due to a Gegengegenwirkens of the backrest acting Bowden cable , In addition, this usually the rails of the vehicle seat are unlocked with.

From the DE 10 2013 215 028 A1 is an easy entry system for a vehicle seat known, which has at least one fitting with at least one fitting component and a driving profile. The at least one fitting component is coupled to a transmission element and an unlocking lever of the easy-entry system is at least indirectly connected to the transmission element. A comfort lever of a backrest is engaged with the driving profile and a pivoting range of the backrest is limited when the easy-entry function is triggered by means of a pawl engaging in the at least one fitting. An engagement of the pawl in the at least one fitting can be canceled by pressing the comfort lever for adjusting a position of the backrest.

From the US Pat. No. 7,086,698 B2 For example, a seat apparatus is known which is equipped with an entry mechanism and a transfer mechanism (a seat back is turned over at a large angle so as to reach a flat state). These mechanisms may optionally be actuated using a simple operation without the use of a plurality of levers.

From the DE 10 2004 006 727 B3 is a fixed to a backrest, folding headrest and a handle for adjusting the backrest known, wherein the backrest is hinged after releasing a backrest locking and flaps of the headrest.

Other exemplary vehicle seats with adjustable in angle backrests are from the US 2010/0207440 A1 , from the US 8 480 175 B2 and from the US 2004/0021355 A1 known.

task

The invention is based on the object to improve a vehicle seat of the type mentioned, in particular to perform a separation of functions for transfer to the easy-entry position and the flat-floor position.

solution

This object is achieved by a vehicle seat with the features of claim 1.

A vehicle seat, in particular a motor vehicle seat, has a rear foot, a backrest pivotable relative to the rear foot about a backrest axis of rotation, and at least one Seat rail pair for longitudinal adjustment of the vehicle seat and a locking device for locking the at least one seat rail pair. At least one lockable fitting is provided for the articulation of the backrest on the rear foot, and the backrest is pivotable into an easy-entry position that can be captured for easier accessibility of a rear row of seats.

Here, the vehicle seat on a substantially annular drive member which is rotatably mounted about the fulcrum axis and on which a pawl is arranged, wherein the pawl during pivoting of the back in the easy-entry position is detected by a arranged on the back driver and As a result, the movement of the back following is entrained. Further, an actuating lever is provided and adapted to act on the pawl that when pivoting the backrest, the pawl is not detected by the driver and the back over the easy-entry position is pivoted away.

Characterized in that the actuating lever, in particular for the complete transfer of the back in a so-called bottom position, prevents entrainment of the pawl by the driver of the back, in particular unlocking of the locking device of the seat rail pair is prevented, so that the vehicle seat while taking the bottom position his rail length adjustment not unintentionally changed and also stopping or blocking the backrest in the easy-entry position is prevented.

Advantageous embodiments, which can be used individually or in combination with each other, are the subject of the dependent claims.

In this case, it may further be provided that the pawl is rotatably mounted, whereby it can hold a contact adapted to a prevailing angle of inclination of the backrest to the driver of the backrest, whereby the transmission of a driving force for movement of the drive element is also possible.

Furthermore, it may be advantageous if the drive element is arranged in alignment with an unlocking axis of the fitting. In this case, a transmission of an actuating force of the confirmation lever can be particularly easily transmitted to an aligned fitting or an aligned transmission rod of a fitting.

Further, a tension element may be arranged on the drive element, which acts on a Bowden cable for actuating the locking device of the seat rail pair. Thus, a simple way of connecting the drive element with a Bowden cable of a rail lock can be provided.

It is also advantageous if a base plate for supporting the drive element is arranged on the rear foot to optionally provide a uniformly produced and modular connection for the drive element and optionally further cooperating with the drive element attachments. For example, in the case of a provided Bowden cable, this may be fastened in a holding device of the base plate, in particular an end portion of a casing of the Bowden cable may be held.

Alternatively or additionally, the actuating lever can be biased by means of a first spring element, in particular a tension spring, in the direction of a basic position of the actuating lever. This ensures that the operating lever is spring-loaded in a home position, which may also be referred to as a normal position, is held when it is not moved by an actuating force.

It is also possible that the pawl is connected by means of a second spring element with the actuating lever, wherein the second spring element moves the pawl acting as a compression spring in a basic position of the pawl when the actuating lever is in its normal position, and wherein the second spring element as the pawl Acting spring moves in a deviating from its basic position position when the actuating lever is pivoted relative to its basic position in an actuating direction. Such a second spring element ensures in an advantageous manner that, in the case of an operating lever located in a basic position, the pawl is also held in a corresponding basic position.

Furthermore, it can be provided that the drive element is biased by means of a third spring element, in particular a tension spring in the direction of a basic position of the drive element, whereby the possibility is created that the drive element in a normal position or normal position in which the drive element is a possibly connected Bowden cable not actuated, traceable.

Furthermore, the pawl, to limit the pivoting of the backrest, rest in the easy-entry position on an end stop. Here, the vehicle seat with a limited in its pivoting backrest, upon reaching a corresponding inclination angle of the backrest, a further movement of the vehicle seat in the longitudinal direction of the seat rail pair, by exploiting a Kinetic energy of the back, be further moved into the easy-entry position.

If the vehicle seat is to be transferred to a floor position, it may be advantageous if, in order to limit the pivoting of the backrest, the driver bears in a floor position on an end stop. This has the advantage that the backrest is not pivoted beyond an end position predetermined by the end stop and thus the back of the back, which pivots in the bottom position in the surrounding loading floor, aligned as level as possible with the loading floor.

list of figures

Before subsequently embodiments of the invention will be described in more detail with reference to drawings, it should first be noted that the invention is not limited to the described components or the described method steps. Furthermore, the terminology used is not a limitation, but has only exemplary character. Insofar as the singular is used below in the description and the claims, in each case the plural is included insofar as the context does not explicitly exclude this.

• 1: eine schematische Seitenansicht eines erfindungsgemäßen Fahrzeugsitzes,
• 2: eine schematische Darstellung eines Betätigungshebels gemäß einer möglichen Ausführungsform der Erfindung,
• 3: eine schematische Darstellung eines Zugelementes gemäß einer möglichen Ausführungsform der Erfindung,
• 4: eine schematische Darstellung einer Grundplatte gemäß einer möglichen Ausführungsform der Erfindung,
• 5: eine schematische Darstellung eines Antriebselements gemäß einer möglichen Ausführungsform der Erfindung,
• 6: eine schematische Darstellung einer Klinke gemäß einer möglichen Ausführungsform der Erfindung,
• 7: eine schematische Darstellung eines Mitnehmers gemäß einer möglichen Ausführungsform der Erfindung,
• 8: eine schematische Darstellung eines Teilausschnitts des Fahrzeugsitzes in einer Grundstellung,
• 9: eine schematische Darstellung eines Teilausschnitts des Fahrzeugsitzes in einem Zustand beim Betätigen der Easy-Entry-Funktion,
• 10: eine schematische Darstellung des Teilausschnitts von 9 mit entferntem Betätigungshebel,
• 11: eine schematische Darstellung eines Teilausschnitts des Fahrzeugsitzes in einer Easy-Entry-Stellung,
• 12: eine schematische Darstellung des Teilausschnitts von 11 mit entferntem Betätigungshebel,
• 13: eine schematische Darstellung eines Teilausschnittes des Fahrzeugsitzes in einem Zustand beim Betätigen des Betätigungshebels,
• 14: eine schematische Darstellung eines Teilausschnittes des Fahrzeugsitzes in einem Zustand mit teilweise vorgeschwenkter Lehne, und
• 15: eine schematische Darstellung eines Teilausschnittes des Fahrzeugsitzes in einem Zustand mit vollständig vorgeschwenkter Lehne.

In the following, the invention is explained in more detail with reference to advantageous embodiments shown in the figures. However, the invention is not limited to these embodiments. Show it:

• 1 FIG. 2: a schematic side view of a vehicle seat according to the invention, FIG.
• 2 FIG. 2 is a schematic representation of an actuating lever according to a possible embodiment of the invention. FIG.
• 3 : a schematic representation of a tension element according to a possible embodiment of the invention,
• 4 FIG. 2: a schematic representation of a base plate according to a possible embodiment of the invention, FIG.
• 5 FIG. 2: a schematic representation of a drive element according to a possible embodiment of the invention, FIG.
• 6 : a schematic representation of a latch according to a possible embodiment of the invention,
• 7 FIG. 2 is a schematic representation of a driver according to a possible embodiment of the invention. FIG.
• 8th : a schematic representation of a partial section of the vehicle seat in a basic position,
• 9 : a schematic representation of a partial section of the vehicle seat in a state when operating the easy-entry function,
• 10 : a schematic representation of the partial section of 9 with remote control lever,
• 11 : a schematic representation of a partial section of the vehicle seat in an easy-entry position,
• 12 : a schematic representation of the partial section of 11 with remote control lever,
• 13 : a schematic representation of a partial section of the vehicle seat in a state when operating the operating lever,
• 14 : a schematic representation of a partial section of the vehicle seat in a state with partially vorwenkter back, and
• 15 : A schematic representation of a partial section of the vehicle seat in a state with completely pre-pivoted back.

In 1 is a vehicle seat according to the invention 1 shown in a side view. The vehicle seat 1 has a back foot 2 , one opposite the rear foot 2 around a backrest pivot axis A pivotable backrest 3 and at least one seat rail pair 4 for longitudinal adjustment of the vehicle seat 1 and a locking device 6 for locking the at least one seat rail pair 4 on. The back foot 2 is present on an upper rail of the seat rail pair 4 attached. For articulation of the backrest 3 is at the back foot 2 provided at least one lockable fitting, and the backrest 3 is pivotable in a for easy accessibility of a rear row of seats einnehmbare easy entry position. The fitting is in this case arranged in alignment with the backrest axis A. The seat part 7 is with the backrest 3 connected.

In the present case, the vehicle seat 1 a at one about the axis A rotatably mounted drive element 18 arranged latch 24 on, when pivoting the backrest 3 in the easy-entry position of one on the backrest 3 arranged driver 26 is detectable and thereby the movement of the backrest 3 following entrained.

Further, an operating lever 22 provided and set up so on the latch 24 to act that when pivoting the backrest 3 the handle 24 through the driver 26 is not recorded and the backrest 3 is pivotable across the easy-entry position.

The vehicle seat 1 has at least one lockable fitting. In the case that only exactly one lockable fitting for articulation of the backrest 3 at the back foot 2 is provided is on the opposite side of the fitting of the vehicle seat 1 arranged a non-lockable backrest bearing. In the event that both on a left side of the vehicle seat 1 and on a right side of the vehicle seat 1 each a lockable fitting is arranged, these are connected to each other in a conventional manner by means of a transmission rod, so that unlocking the one fitting always leads to unlocking the other fitting.

To operate an Easy Entry function is at the top of the backrest 3 a handle 5 provided which is adapted to act on a lock of the fitting to the lock upon actuation of the handle 5 to unlock and the backrest 3 for pivoting into the easy entry position relative to the rear foot 2 to give free.

In the case described above with only one lockable fitting, a transmission rod can also be provided, which unlocks the fitting by means of a remote from the fogging side of the vehicle seat 1 arranged actuating lever 22 allows. The operating lever 22 is connected to the transmission rod such that a rotational movement of the actuating lever 22 for unlocking the fitting is transmitted to the transmission rod, a rotary movement of the transmission rod by unlocking the fitting by means of the handle 5 but not on the operating lever 22 is transmitted.

In 2 is an operating lever 22 represented according to a possible embodiment of the invention. The operating lever 22 serves to transfer the vehicle seat 1 in a floor position. The operating lever 22 is to trigger or pressing a vehicle seat 1 remote position of the cargo space of a motor vehicle, connectable to a traction means, not shown.

In 3 is a tension element 20 represented according to a possible embodiment of the invention.

In 4 is a base plate 16 represented according to a possible embodiment of the invention.

In 5 is the driving element 18 represented according to a possible embodiment of the invention. The drive element 18 has a cam in the present case 19 on which with the latch 24 interacts.

In 6 is the latch 24 represented according to a possible embodiment of the invention. The handle 24 has in the present case a first contour 24a on, on which the driver 26 when swiveling the backrest 3 in the easy-entry position with the pawl 24 comes into contact. Next, the latch 24 a second contour 24b and a third contour 24c on.

In 7 is the driver 26 represented according to a possible embodiment of the invention.

In 8th is a partial section of the vehicle seat 1 presented in a basic position. The rest 3 In this case, it is preferably arranged in a position, which is usually also designated as a use position, which is suitable for an occupant in the vehicle seat 1 can be transported.

The rest 3 is pivotable in a for easy accessibility of a rear row of seats einnehmbare easy entry position. Further, the latch 24 provided, which when pivoting the backrest 3 in the easy-entry position of one on the backrest 3 arranged driver 26 is detectable and thereby the movement of the backrest 3 following is feasible. Furthermore, the operating lever 22 intended. The operating lever 22 is set to, with actuated lever 22 so on the jack 24 to act that when pivoting the backrest 3 the handle 24 through the driver 26 is not recorded and the backrest 3 is pivotable across the easy-entry position.

The base plate 16 is present at least indirectly rotatably with the rear foot 2 , Especially with a side part of the frame structure formed as a rear foot 2 , connected. The driver 26 is at least indirectly rotatable with the backrest 3 , in particular with a side part of the backrest designed as a frame structure 3 , connected. The drive element 18 is rotatably supported about the fulcrum axis A. The lean axis of rotation A extends as shown by 8th centered by the drive element 18 and emerges perpendicularly from the image plane. At the base plate 16 is also an end of a Bowden cable 32 arranged, which with the tension element 20 is connected and during a movement of the tension element 20 around the backrest axis A is actuated. The Bowden cable 32 is with his the tension element 20 distant end with the rail lock 6 connected. Upon actuation of the Bowden cable 32 becomes the rail lock 6 of the seat rail pair 4 unlocked. The tension element 20 is fixed to the drive element 18 connected. The tension element 20 is in particular to a cooperating portion of the drive element 18 clipped. The handle 24 is rotatable on the drive element 18 stored.

The operating lever 22 is advantageously associated with game with the transmission rod. The game between the operating lever 22 and the transmission rod is in particular provided so that upon actuation of the unlocking of a fitting or the optionally present two fittings, preferably for activating an easy-entry function by means of the handle 5 , the operating lever 22 is not moved.

The operating lever 22 is about a first spring element 34a with the base plate 16 and a second spring element 34b with the latch 24 connected. The first spring element 34a is preferably a tension spring, which a return of the actuating lever 22 in an in 8th illustrated basic position is used. The second spring element 34b is preferably a pull-push spring, which is arranged, the pawl 24 in a likewise in 8th shown basic position to move when the operating lever 22 in its basic position, and the latch 24 to move to a position deviating from its basic position when the operating lever 22 opposite the basic position in an actuating direction 36 is pivoted. The drive element 18 is over a third spring element 34c with the base plate 16 connected. The third spring element 34c is preferably a tension spring and serves to return the drive element 18 into a basic position, as in 8th is shown.

The 9 to 12 show a partial section of a vehicle seat according to the invention 1 in different states during the operation of an easy-entry function and will be described together below.

In the easy-entry position an entry into a rear row of seats should be facilitated. The easy entry position is in the 11 and 12 based on the pivoted backrest 3 shown. When operating the Easy-Entry function, the fitting and the pair of seat rails intended for longitudinal adjustment are used 4 unlocked, reducing the backrest 3 to the easy entry position in the direction of an occupant of the vehicle seat 1 can be folded forward to allow a maximum access area.

About a not shown, but known mechanism, such as a Bowden cable between handle 5 and the fitting or the transmission rod, the fitting is unlocked. Because the operating lever 22 is connected with play with the transmission rod, the operating lever moves 22 not in unlocking the fitting to perform an easy-entry function.

When folding down the backrest 3 the driver arrives 26 at a first contact point 28a with the latch 24 , which are in the basic position of the latch 24 located, in particular with the first contour 24a the latch 24 , in contact with and takes this in its movement until the latch 24 , in particular the second contour 24b the latch 24 , on one on the back foot 2 integrated first end stop 30a incident. The first stop 30a defines a first limit of the pivoting range of the backrest 3 in the easy-entry position.

While taking the latch 24 the latch is supported 24 with a driver 26 removed portion via a second contact point 28b on the cam 19 of the drive element 18 off and drives the drive element 18 according to the pivoting movement of the backrest 3 at. Will the drive element 18 and that with the drive element 18 connected tension element 20 according to the pivoting movement of the backrest 3 turned, the Bowden cable 32 actuated. The Bowden cable 32 acts as intended on the locking device 6 of the seat rail pair 4 and unlock them. In the easy-entry position, the fitting is advantageously not locked, but by a so-called soft-lock system, as for example in DE 10 2014 206 537 A1 described, held in the easy-entry position.

The 13 to 15 each show a partial section of a vehicle seat according to the invention 1 in different states during the operation of a floor position taking function and will be described together below.

The so-called bottom position (also referred to as fold-flat position) usually serves to increase the loading space of a motor vehicle. In the bottom position is the backrest 3 completely folded down in order to achieve as level a loading floor as possible. This is the backrest 3 , especially including the back foot 2 of the vehicle seat 1 , preferably inserted into a vehicle floor such that the backrest 3 forms with its back as far as possible a transition into the rest of the storage room floor, as flat as possible surface.

As with the adoption of the easy-entry position, it is envisaged that the fitting for the purpose of pivoting the backrest 3 is unlocked. In contrast to the easy-entry position, however, it is not intended that an unlocking of the seat rail pair 4 he follows. In addition, it aims to limit the movement of the backrest 3 in forward swing direction 38 by the support of the latch 24 between the end stop 30a and the driver 26 be prevented.

To unlock the fittings without a corresponding unlocking of the seat rail pair 4 to enable is the operating lever 22 provided, which for taking a floor position according to the operating direction 36 is rotated about the backrest pivot axis A. As a result, the fittings are unlocked. About the second spring element 34b will the latch 24 pivoted so that the latch 24 from the travel path of the driver 26 the backrest 3 is swung out and this in forward swing 38 at the latch 24 can swing over until the backrest 3 with an end stop 30b of the back foot 2 got in contact.

When folding down the backrest 3 and releasing the operating lever 22 become the operating lever 22 and the latch 24 by means of the first spring element 34a and the second spring element 34b moved back to their respective basic position. In the bottom position, it is provided that the fitting is locked again to the vehicle seat 1 to keep in the ground position.

To the back 3 From the bottom position to raise again, the operating lever must 22 again in the direction of actuation 36 be moved to unlock the fitting. Subsequently, the backrest can 3 to be raised. When raising the backrest 3 and corresponding pivoting back of the backrest 3 against the forward pivoting direction 38 , hits the driver 26 on the latch 24 , in particular to the third contour 24c the latch 24 , and briefly pushes it down to the latch 24 to swing over. The third contour 24c the latch 24 is here in the basic position of the pawl 24 to form a start-up contour at an oblique angle to the direction of movement of the driver 26 employed, such that the driver 26 preferably in the middle of the third contour 24c hits and the latch 24 pivoted about its rotatable bearing.

LIST OF REFERENCE NUMBERS

1

vehicle seat

2

back foot

3

rest

4

seat rail

5

handle

6

Locking device / rail lock

7

seat part

16

baseplate

18

driving element

19

Cam (of the drive element 18 )

20

tension element

22

actuating lever

24

pawl

24a

first contour

24b

second contour

24c

third contour

26

takeaway

28a

first contact point

28b

second contact point

30a

end stop

30b

end stop

32

Bowden

34a

first spring element

34b

second spring element

34c

third spring element

36

operating direction

38

Forward swing direction

Claims (10)

Vehicle seat (1), in particular a motor vehicle seat, with a rear foot (2), a back (3) pivotable relative to the rear foot (2) about a backrest pivot axis (A), at least one seat rail pair (4) for longitudinal adjustment of the vehicle seat (1) and a locking device (6) for locking the at least one pair of seat rails (4), wherein at least one lockable fitting is provided for the articulation of the backrest (3) on the rear foot (2) and the backrest (3) in an easier accessibility of a rear row of seats einnehmbare Easy-entry position is pivotable, characterized in that the vehicle seat (1) has a substantially annular drive element (18) which is rotatably mounted about the backrest pivot axis (A) and on which a pawl (24) is arranged, wherein the pawl (24) during pivoting of the backrest (3) in the easy-entry position of a on the backrest (3) arranged driver (26) can be detected and thereby the movement of the Backrest (3) is entrained, and that an actuating lever (22) provided and by means of the actuating lever (22) on the pawl (24) is effective, that upon pivoting of the backrest (3) the pawl (24) by the driver (26 ) is not detected and the backrest (3) over the easy-entry position is pivotally away. Vehicle seat (1) according to Claim 1 , wherein the pawl (24) is rotatably mounted. Vehicle seat (1) according to one of Claims 1 or 2 wherein the drive element (18) is arranged in alignment with an unlocking axis of the fitting. Vehicle seat (1) according to one of Claims 1 to 3 , wherein on the drive element (18) a tension element (20) is arranged, which acts on a Bowden cable (32) for actuating the locking device (6) of the seat rail pair (4). Vehicle seat (1) according to one of Claims 1 to 4 , wherein on the rear foot (2) has a base plate (16) for supporting the drive element (18) is arranged. Vehicle seat (1) according to one of Claims 1 to 5 , wherein the actuating lever (22) by means of a first spring element (34a), in particular a tension spring, in the direction of a basic position of the actuating lever (22) is biased. Vehicle seat (1) according to one of Claims 1 to 6 wherein the pawl (24) is connected to the actuating lever (22) by means of a second spring element (34b), wherein the second spring element (34b) moves the pawl (24) acting as a compression spring into a basic position of the pawl (24), if the Actuating lever (22) is in its normal position, and wherein the second spring element (34b) moves the pawl acting as a tension spring in a position deviating from its normal position when the actuating lever (22) is pivoted relative to its basic position in an actuating direction (36). Vehicle seat (1) according to one of Claims 1 to 7 , wherein the drive element (18) by means of a third spring element (34c), in particular a tension spring, in the direction of a basic position of the actuating lever (22) is biased. Vehicle seat (1) according to one of Claims 1 to 8th , wherein the pawl (24), for limiting the pivoting of the backrest (3), in the easy-entry position abuts an end stop (30a). Vehicle seat (1) according to one of Claims 1 to 9 , wherein the driver (26), for limiting the pivoting of the backrest (3), in a bottom position on an end stop (30b) is present.

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